Antique Sapphire, Diamond and Demantoid Garnet En Tremblant Flower Brooch in 18K Blackened Gold swym-hide-addtocart Each hoop of crescent outline

Each hoop of crescent outline

flanked by rose-cut diamond trio shoulders

A bold geometric style is formed in high polish yellow gold with a central rectangle of inky black onyx which forms the backdrop for a raised emerald-cut diamond in a bezel setting

Band featuring 14 round brilliant diamonds in Gemlok Setting

The ring top with a rectangular jade

Antique Sapphire, Diamond and Demantoid Garnet En Tremblant Flower Brooch in 18K Blackened Gold swym-hide-addtocart Each hoop of crescent outlineThe flower set en tremblant, with an old mine cut diamond pistil in a halo of six tulip bezel set diamonds extending to the sapphire petals, above demantoid garnet leaves, accented with two prong set old mine cut diamonds, in 18k blackened gold.